Druck DPI 603 Portable Pressure Calibrator

The Druck DPI 603 is designed for calibration and maintenance of pressure instruments in demanding industrial environments. It features an integrated manual pump that generates pressures up to 20 bar and has a volume adjuster for precise control over the desired test value. The device also includes a vent valve to release pressure without disconnecting the test device. Additionally, the DPI 603 provides a 24 VDC power supply for pressure transmitters and can monitor loop current in the range of 0 to ±55 mA DC. The calibrator can output a fixed 12 mA test value or provide a passive sink when necessary. Its five-digit LCD display shows pressure, voltage, and current readings simultaneously.

Features:

• Pressure Ranges: -1 to +1 bar, 2 bar, 10 bar, or 20 bar.
• Accuracy: ±0.075% of full scale.
• Pressure/Vacuum Generation: Integrated manual pump capable of generating up to 20 bar of pressure and vacuum down to -850 mbar.
• Dual Readouts: Five-digit LCD screen displaying pressure, voltage, and current simultaneously.
• Power Supply for Transmitters: 24 VDC supply for powering test devices.
• Loop Current Verification: Ability to monitor and verify loop current from 0 to ±55 mA DC.
• Fixed Current Output: 12 mA output for loop verification, configurable as source or sink.
• Units of Measure: 24 engineering units available, including psi, bar, Pa, kPa, MPa, atm, mbar, mmHg, cmHg, mHg, mmH2O, cmH2O, mH2O, among others.
• Rugged Construction: Portable and durable design, ideal for field use.